Datasheet4U Logo Datasheet4U.com

R1EV58256BDAN - 256K EEPROM

Description

Renesas Electronics’ R1EV58256BxxN series and R1EV58256BxxR series are electrically erasable and programmable EEPROM’s organized as 32768-word  8-bit.

Features

  • Single supply: 2.7 to 5.5 V.
  • Access time:  85 ns (max)/100 ns (max) at 4.5 V  VCC < 5.5 V  120 ns (max) at 2.7 V  VCC  5.5 V.
  • Power dissipation:  Active: 20 mW/MHz (typ)  Standby: 110 W (max).
  • On-chip latches: address, data, CE, OE, WE.
  • Automatic byte write: 10 ms (max).
  • Automatic page write (64 bytes): 10 ms (max).
  • Ready/Busy (only the R1EV58256BxxR series).
  • Data polling and Toggle bit.
  • Data protection circuit on power on/off.
  • Conforms.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
R1EX24002ASAS0A Two-wire serial interface 2k EEPROM Renesas Technology
R1EX24002ASAS0I Two-wire serial interface 2k EEPROM Renesas Technology
R1EX24002ATAS0A Two-wire serial interface 2k EEPROM Renesas Technology
R1EX24002ATAS0I Two-wire serial interface 2k EEPROM Renesas Technology
R1EX24004ASAS0A Two-wire serial interface 4k EEPROM Renesas Technology

Other Datasheets by Renesas

Part Number Description
R1EV58256BSCN 256K EEPROM
R1EV58256BTCN 256K EEPROM
R1EV58256BTDR 256K EEPROM
R1EX24004ASAS0G I2C-bus EEPROM
R1EX24004ATAS0G I2C-bus EEPROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
R1EV58256BxxN Series R1EV58256BxxR Series 256K EEPROM (32-Kword × 8-bit) Ready/Busy and RES function (R1EV58256BxxR) Data Sheet R10DS0208EJ0201 Rev.2.01 Apr. 01, 2020 Description Renesas Electronics’ R1EV58256BxxN series and R1EV58256BxxR series are electrically erasable and programmable EEPROM’s organized as 32768-word  8-bit. They have realized high speed, low power consumption and high reliability by employing advanced MONOS memory technology and CMOS process and circuitry technology. They also have a 64-byte page programming function to make their write operations faster. Features  Single supply: 2.7 to 5.5 V  Access time:  85 ns (max)/100 ns (max) at 4.5 V  VCC < 5.5 V  120 ns (max) at 2.7 V  VCC  5.
Published: |